Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2018 Seat Leon Petrol 1798cc has had 5 MOT tests on record, passing every one. It has 52,589 miles on the clock, averaging 5,507 miles per year, below the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for YD18 TNA
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 52,589 miles |
| Reading date | |
| Miles last year | 6,222 |
| Average per year | 5,507 |
| Mileage consistency | Consistent |
Check YD18 TNA
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
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Buyers comparing the Seat Leon often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Seat Leon
These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.
CJSA
Piston rings (faulty design leading to excessive oil consumption)
Premature wear on thin piston rings causes high oil burn-off, often 1 quart per 1,000-2,000 miles.[1][6]
Explore more about the Seat Leon
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Vehicle Details
| Registration | YD18 TNA |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2018 |
| First registered | |
| Area code | YD — Leeds, Yorkshire |
| Age identifier | 18 — March 2018 to August 2018 |
More YD18 T plates
Browse all YD18 T registrations from Leeds.
About YD18 TNA
What car is YD18 TNA?
YD18 TNA is a black Seat Leon, petrol (1798cc). First registered in Leeds in 2018.
What is the mileage of YD18 TNA?
The last recorded mileage for YD18 TNA was 52,589 miles, recorded on 16 Aug 2025 during its most recent MOT test.
Has YD18 TNA passed its MOT?
YD18 TNA has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 16 Aug 2025.
Is YD18 TNA ULEZ compliant?
Based on its fuel type and registration year, YD18 TNA is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is YD18 TNA?
YD18 TNA is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.